Replicate is joining Cloudflare
2025-11-17
Bringing Replicate’s tools into Cloudflare will continue to make our Workers Platform the best place on the Internet to build and deploy any AI or agentic workflow. ...
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Building a better testing experience for Workflows, our durable execution engine for multi-step applications
2025-11-04
End-to-end testing for Cloudflare Workflows was challenging. We're introducing first-class support for Workflows in cloudflare:test, enabling full introspection, mocking, and isolated, reliable tests for your most complex applications....
How Cloudflare’s client-side security made the npm supply chain attack a non-event
2025-10-24
A recent npm supply chain attack compromised 18 popular packages. This post explains how Cloudflare’s graph-based machine learning model, which analyzes 3.5 billion scripts daily, was built to detect and block exactly this kind of threat automatically....
Securing agentic commerce: helping AI Agents transact with Visa and Mastercard
2025-10-24
Cloudflare is partnering with Visa and Mastercard to help secure the future of agentic commerce....
Unpacking Cloudflare Workers CPU Performance Benchmarks
2025-10-14
Cloudflare investigated CPU performance benchmark results for Workers, uncovering and fixing issues in infrastructure, V8 garbage collection, and OpenNext optimizations. ...
MORE POSTS
September 29, 2025 2:00 PM
15 years of helping build a better Internet: a look back at Birthday Week 2025
Rust-powered core systems, post-quantum upgrades, developer access for students, PlanetScale integration, open-source partnerships, and our biggest internship program ever — 1,111 interns in 2026....
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September 25, 2025 2:00 PM
Announcing the Cloudflare Data Platform: ingest, store, and query your data directly on Cloudflare
The Cloudflare Data Platform, launching today, is a fully-managed suite of products for ingesting, transforming, storing, and querying analytical data, built on Apache Iceberg and R2 storage....
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September 22, 2025 1:00 PM
Supporting the future of the open web: Cloudflare is sponsoring Ladybird and Omarchy
We are excited to announce our support of two independent, open source projects: Ladybird, an ambitious project to build an independent browser, and Omarchy, an opinionated Arch Linux for developers. ...
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September 22, 2025 1:00 PM
Come build with us: Cloudflare's new hubs for startups
In 2026, Cloudflare is opening our San Francisco, Austin, London, and Lisbon offices to builders and Startups. Participants of Workers Launchpad and Cloudflare for Startups Program will be eligible...
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September 22, 2025 1:00 PM
Free access to Cloudflare developer services for non-profit and civil society organizations
We're expanding Cloudflare for Startups to include non-profits, civil society, and public interest orgs....
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September 22, 2025 1:00 PM
Introducing free access to Cloudflare developer features for students
Students in the United States over the age of 18 with a .edu email can now get one year of free access to Cloudflare developer features. Build, experiment, and launch projects with production-grade ...
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September 22, 2025 1:00 PM
Cap'n Web: a new RPC system for browsers and web servers
Cap'n Web is a new open source, JavaScript-native RPC protocol for use in browsers and web servers. It provides the expressive power of Cap'n Proto, but with no schemas and no boilerplate....
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September 22, 2025 1:00 PM
A Lookback at Workers Launchpad and a Warm Welcome to Cohort #6
Workers Launchpad program offers resources and mentorship for founders building on the Cloudflare network. Learn more about prior cohorts, where Launchpad alumni are today, and the participants ...
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August 28, 2025 2:00 PM
Evaluating image segmentation models for background removal for Images
An inside look at how the Images team compared dichotomous image segmentation models to identify and isolate subjects in an image from the background....
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August 27, 2025 2:00 PM
State-of-the-art image generation Leonardo models and text-to-speech Deepgram models now available in Workers AI
We're expanding Workers AI with new partner models from Leonardo.Ai and Deepgram. Start using state-of-the-art image generation models from Leonardo and real-time TTS and STT models from Deepgram. ...
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August 25, 2025 2:00 PM
Cloudflare Launching AI Miniseries for Developers (and Everyone Else They Know)
AI Avenue tackles fears, showcases AI's potential, and highlights positive human augmentation stories, even allowing hands-on interaction....
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August 24, 2025 4:00 PM
Welcome to AI Week 2025
We’re seeing AI fundamentally change how people work across every industry. Customer support agents can respond to ten times the tickets. Software engineers are reviewers of AI generated code instead...
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August 20, 2025 2:00 PM
How we built AI face cropping for Images
AI face cropping for Images automatically crops around faces in an image. Here’s how we built this feature on Workers AI to scale for general availability....
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August 18, 2025 2:00 PM
Announcing the Cloudflare Browser Developer Program
Announcing the Browser Developer Program: Cloudflare’s new collaborative program to help shape Cloudflare challenges that work seamlessly with your browser. Join us today!...
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August 05, 2025 9:05 PM
Partnering with OpenAI to bring their new open models onto Cloudflare Workers AI
OpenAI’s newest open-source models are now available on Cloudflare Workers AI on Day 0, with support for Responses API, Code Interpreter and Web Search (coming soon)....
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